Partial Molar Isentropic Compressions of Selected Cyclic Ethers at Infinite Dilution in Water at Temperatures T = (278 to 318) K and Atmospheric Pressure

被引：5
|
作者：
Cibulka, Ivan [1 ]
机构：
[1] Inst Chem Technol, Dept Phys Chem, CR-16628 Prague, Czech Republic
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2013年 / 58卷 / 05期
关键词：
AQUEOUS-SOLUTIONS; ORGANIC SOLUTES; VOLUMES; COMPRESSIBILITIES; ALCOHOLS;
D O I：
10.1021/je301352v
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Speed of sound data for dilute aqueous solutions of five cyclic ethers (oxolane, 1,3-dioxolane, oxane, 1,4-dioxane, 1,3,5-trioxane) were obtained using the Anton Paar DSA 5000 sound analyzer in the temperature range from (278.15 to 318.15) K and at atmospheric pressure. Using previously published density data standard molar isentropic compressions were calculated and mutually compared from the point of view of molecular structures. Group contributions were also evaluated and discussed.
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页码：1249 / 1254
页数：6
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